Fermenter



FIG. 1 is a perspective view showing the front, top and left side of the fermenter of our new design;

FIG. 2 is a top view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a front view thereof;

FIG. 5 is a perspective view like that of FIG. 1, showing the front, top and right side thereof;

FIG. 6 is a left side view thereof;

FIG. 7 is a rear view thereof; and,

FIG. 8 is a bottom view of the claimed design.

The elements shown in dotted lines in FIGS. 1, 4 and 5 form no part of the claimed design. 

CLAIM The ornamental design for a fermenter, as shown and described. 